Reese Witherspoon & Nicole Kidman Set To Adapt Novel 'Truly Madly Guilty'!

Reese Witherspoon is all smiles with her Kreation Organic juice in hand after getting her morning workout in at a gym on Wednesday (August 17) in Brentwood, Calif.

It was recently announced that the 40-year-old actress and her Pacific Standard production banner have re-teamed with Nicole Kidman and her Blossom Films to option the film rights to best-selling novelist Liane Moriarty‘s Truly Madly Guilty, according to Deadline.

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Truly Madly Guilty explores the most fundamental relationships – marriage, parenthood, and friendship – and how easy it is to take those dynamics for granted. The story takes place over a weekend, among six adults and three kids.

Reese and Nicole‘s companies are already in post-production on another limited series based on Moriarty‘s Big Little Lies for HBO.

15+ pictures inside of Reese Witherspoon leaving her morning workout in Brentwood…